KR100852805B1 - 엔진의 전기 유압식 밸브 제어 장치의 작동 방법, 엔진작동을 위한 컴퓨터 프로그램 및 제어 및 조절 장치 - Google Patents

엔진의 전기 유압식 밸브 제어 장치의 작동 방법, 엔진작동을 위한 컴퓨터 프로그램 및 제어 및 조절 장치 Download PDF

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Publication number
KR100852805B1
KR100852805B1 KR1020037004929A KR20037004929A KR100852805B1 KR 100852805 B1 KR100852805 B1 KR 100852805B1 KR 1020037004929 A KR1020037004929 A KR 1020037004929A KR 20037004929 A KR20037004929 A KR 20037004929A KR 100852805 B1 KR100852805 B1 KR 100852805B1
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KR
South Korea
Prior art keywords
high pressure
actuator
reservoir
operating chamber
operating
Prior art date
Application number
KR1020037004929A
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English (en)
Korean (ko)
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KR20040019008A (ko
Inventor
슐렘바흐한스
개슬러헤르만
딜우도
미쉬커카르스텐
발터라이너
피쉬케울프
바우만안드레아스
슈바이가르트후베르트
필릅게르하르트
로제나우베른트
울름위르겐
함머우베
모켄토마스
타티요스얀제반
쉬만위르겐
그로세크리스티안
보이헤폴커
라이머슈테판
키저지몬
Original Assignee
로베르트 보쉬 게엠베하
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Publication of KR20040019008A publication Critical patent/KR20040019008A/ko
Application granted granted Critical
Publication of KR100852805B1 publication Critical patent/KR100852805B1/ko

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2800/00—Methods of operation using a variable valve timing mechanism

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
KR1020037004929A 2001-08-08 2002-05-28 엔진의 전기 유압식 밸브 제어 장치의 작동 방법, 엔진작동을 위한 컴퓨터 프로그램 및 제어 및 조절 장치 KR100852805B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10138881.0 2001-08-08
DE10138881A DE10138881A1 (de) 2001-08-08 2001-08-08 Verfahren zum Betreiben einer elektrohydraulischen Ventilsteuerung einer Brennkraftmaschine, Computerprogramm sowie Steuer- und Regelgerät zum Betreiben einer Brennkraftmaschine
PCT/DE2002/001957 WO2003016682A1 (de) 2001-08-08 2002-05-28 Verfahren zum betreiben einer elektrohydraulischen ventilsteuerung einer brennkraftmaschine, computerprogramm sowie steuer- und regelgerät zum betreiben einer brennkraftmaschine

Publications (2)

Publication Number Publication Date
KR20040019008A KR20040019008A (ko) 2004-03-04
KR100852805B1 true KR100852805B1 (ko) 2008-08-18

Family

ID=7694759

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020037004929A KR100852805B1 (ko) 2001-08-08 2002-05-28 엔진의 전기 유압식 밸브 제어 장치의 작동 방법, 엔진작동을 위한 컴퓨터 프로그램 및 제어 및 조절 장치

Country Status (6)

Country Link
US (1) US20040069255A1 (ja)
EP (1) EP1430201B1 (ja)
JP (1) JP4047807B2 (ja)
KR (1) KR100852805B1 (ja)
DE (2) DE10138881A1 (ja)
WO (1) WO2003016682A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10261022A1 (de) * 2002-12-24 2004-07-08 Robert Bosch Gmbh Verfahren und Steuereinrichtung zum Ansteuern von Gaswechselventilen zugeordneten Magnetventilen
CN1287069C (zh) * 2003-11-27 2006-11-29 宁波华液机器制造有限公司 一种压差式变气门控制系统
DE102004030306A1 (de) * 2004-06-23 2006-01-12 Robert Bosch Gmbh Verfahren zur Erfassung mindestens einer Ventilhubposition bei einer Brennkraftmaschine mit variabler Ventilsteuerung
DE102009046943A1 (de) * 2009-11-20 2011-05-26 Robert Bosch Gmbh Elektrohydraulischer Aktor
JP5589634B2 (ja) * 2010-07-20 2014-09-17 いすゞ自動車株式会社 カムレスエンジン弁開閉制御装置
JP5891475B2 (ja) * 2011-03-24 2016-03-23 三菱重工業株式会社 油圧アクチュエータシステム
DE102013207863A1 (de) * 2013-04-30 2014-10-30 Mahle International Gmbh Vorrichtung zur Steuerung eines Gaswechselventils einer Brennkraftmaschine
FR3071869B1 (fr) * 2017-10-02 2019-10-11 Vianney Rabhi Actionneur hydraulique de soupape a regeneration

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0736671A2 (en) 1995-04-05 1996-10-09 Ford Motor Company Limited Balancing valve motion in an electrohydraulic camless valvetrain

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5123397A (en) * 1988-07-29 1992-06-23 North American Philips Corporation Vehicle management computer
DE4407585C2 (de) * 1994-03-08 1996-09-19 Mtu Friedrichshafen Gmbh Variable Ventilsteuerung
US5806300A (en) * 1995-12-22 1998-09-15 United Technologies Corporation Electronic control for a variable delivery, positive displacement fuel pump
US6067946A (en) * 1996-12-16 2000-05-30 Cummins Engine Company, Inc. Dual-pressure hydraulic valve-actuation system
DE19826045A1 (de) * 1998-06-12 2000-01-13 Bosch Gmbh Robert Verfahren zur Steuerung eines Gaswechselventils für Brennkraftmaschinen
DE19826047A1 (de) * 1998-06-12 1999-12-16 Bosch Gmbh Robert Vorrichtung zur Steuerung eines Gaswechselventils für Brennkraftmaschinen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0736671A2 (en) 1995-04-05 1996-10-09 Ford Motor Company Limited Balancing valve motion in an electrohydraulic camless valvetrain

Also Published As

Publication number Publication date
DE50204345D1 (de) 2005-10-27
KR20040019008A (ko) 2004-03-04
JP2004538416A (ja) 2004-12-24
JP4047807B2 (ja) 2008-02-13
EP1430201A1 (de) 2004-06-23
US20040069255A1 (en) 2004-04-15
DE10138881A1 (de) 2003-02-27
EP1430201B1 (de) 2005-09-21
WO2003016682A1 (de) 2003-02-27

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